HQ High Speed Sharp Pt 19 MR QM13258-2 ^

Choose size 19 needles for use with your thickest thread choices or when thicker thread causes skipped stitches.
Remember, the hole created by the needle disappears after taking the quilt off the machine. 
Recommended for use when quilting on the Handiquilter Avante, Forte, Infinity.
The Groz-Beckert MR needle style is specifically made for multi-directional use, which is exactly what longarm machines need.

Multi-directional design means more accurate stitching while moving the machine in any direction. The MR needle style has maximum flexibility and bending to help reduce needle breaks and a deep scarf to mitigate skipped stitches